CN102343892B - Vehicle maintenance support method - Google Patents
Vehicle maintenance support method Download PDFInfo
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- CN102343892B CN102343892B CN201010243481.0A CN201010243481A CN102343892B CN 102343892 B CN102343892 B CN 102343892B CN 201010243481 A CN201010243481 A CN 201010243481A CN 102343892 B CN102343892 B CN 102343892B
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- vehicle
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- 238000012423 maintenance Methods 0.000 title claims abstract description 33
- 238000000034 method Methods 0.000 title claims abstract description 30
- 238000003745 diagnosis Methods 0.000 claims abstract description 16
- 230000008439 repair process Effects 0.000 claims description 21
- 238000005259 measurement Methods 0.000 claims description 11
- 238000010586 diagram Methods 0.000 claims description 8
- 208000024891 symptom Diseases 0.000 claims description 6
- 230000001939 inductive effect Effects 0.000 claims description 5
- 238000000354 decomposition reaction Methods 0.000 claims description 3
- 230000002159 abnormal effect Effects 0.000 claims description 2
- 230000015572 biosynthetic process Effects 0.000 claims description 2
- 238000005755 formation reaction Methods 0.000 claims description 2
- 238000004891 communication Methods 0.000 description 8
- 238000001514 detection method Methods 0.000 description 3
- 241001269238 Data Species 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000013523 data management Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
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- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
Abstract
The invention relates to a vehicle maintenance support method, which comprises the steps that: S610, after a diagnosis connector and a diagnosis device of a vehicle are connected with each other, whether the vehicle identification number can be automatically identified is judged; S611, if the vehicle identification number cannot be automatically identified, input equipment of a computer inputs the license plate number or the vehicle identification number, the vehicle specification and the like; S612, the diagnosis device displays the diagnostic trouble code (DTC) which is transmitted from a unit of the vehicle on a monitor screen of the computer; S613, if the vehicle identification number can be automatically identified in the S610, the vehicle identification number is read from an electric control unit (ECU) of the vehicle, and the vehicle identification number and the specification information are transmitted into the computer according to the specification of the vehicle which is automatically identified; S614, the diagnosis device displays the DTC which is transmitted from the unit of the vehicle; and S615, the computer receives the DTC from the diagnosis device, and displays the vehicle maintenance information which is received from a network server according to the corresponding DTC on the screen, and if the network is difficult to connect, classification the vehicle maintenance information classified by the DTC is displayed.
Description
Technical field
The present invention relates to a kind of vehicle maintenance support method, relate in more detail, user to access repair plant receives fast, and there is the structure of the system that can manage with a computing machine, can keep in repair and repair substantial help and the vehicle maintenance support method of increasing work efficiency.
Background technology
Below introduce the prior art of vehicle maintenance system.
According to No. 10-2004-0028516, the publication communique of on September 19th, 2003 application, disclose " a kind of automotive servicing supporting system; this system sends to user by the repair message of vehicle by communication line; receive replying about the user of the project of replying of described repair message by described communication line; thus can the described user of long-range enforcement replying repair message; it is characterized in that; this system comprises: specified device, this specified device makes the first user that has described vehicle specify input second user different from described first user; Information presentation device, this information presentation device provides the automotive servicing information of described first user to the second user who is specified by first user according to described specified device by described communication line; Reply input media, this replys input media is by second user's input replying about the project of replying to this repair message of receiving according to the repair message of described information presentation device prompting ".
Summary of the invention
But, what the vehicle maintenance support method in past proposed is the system that is in fact difficult to application, therefore there is the problem that existing maintenance system all need to be changed, and, also need to improve, reception, maintenance, repairing, the data management of the vehicle of accessing repair plant can be completed on a computing machine, need exploitation in maintenance, repair procedures, can complete the substantive method of improving.
For addressing the above problem, the object of the present invention is to provide a kind of can reception fast the client of access repair plant, and there is the structure of the system that can manage with a computing machine, can keep in repair and repair substantial help and the vehicle maintenance support method of increasing work efficiency.
In order to realize described object, the invention provides and utilize vehicle, diagnostic device, the webserver and computing machine and measurement mechanism carry out the method for support unit maintenance, multiple cell formations that described vehicle is made up of accessory and sensor and there is other diagnosis adaptor union, whether described diagnostic device is for diagnosing the unit of described vehicle abnormal, the described webserver and computing machine are connected to each other by internet, described measurement mechanism is by the voltage of the unit of described vehicle, pressure, temperature presents in diagrammatic form, it is characterized in that, said method comprising the steps of: step S610, after the diagnosis adaptor union of vehicle is connected with diagnostic device, judge whether automatically to recognize the Vehicle Identification Number of vehicle, step S611, if can not automatically recognize the Vehicle Identification Number of vehicle, is inputted license plate number, Vehicle Identification Number or vehicle specification by the input equipment of computing machine by reception staff, step S612, diagnostic device is presented at the diagnostic trouble code (DTC) transmitting from the unit of vehicle computer monitor screen, step S613, if can automatically arrive the Vehicle Identification Number of identification vehicle in step S610, read Vehicle Identification Number from the ECU of vehicle, and automatically identify based on this specification of vehicle, the Vehicle Identification Number recognizing and specification information are sent in computing machine, thereby automatically accept vehicle, step S614, diagnostic device is presented at the DTC transmitting from the unit of vehicle computer monitor screen, step S615, computing machine receives the DTC of described step S612 or step S614 from described diagnostic device, and receive the repairing information of vehicle according to corresponding DTC from the webserver, and be presented on computer screen, connect difficult situation if run into network, show the Mechanical Help information of classifying by DTC in the storage equipment that is stored in described computer-internal.
In a preferred embodiment, described method also comprises, in described step S615, S617, provides decomposition and the assembling schematic diagram of corresponding units on computer screen simultaneously.
In a preferred embodiment, described method also comprises step S618, in the time existing doctor to require to keep in repair the input of video, computing machine requires corresponding maintenance video to the webserver, the webserver is sent to desired maintenance video in computing machine, and computing machine is play the maintenance video receiving on screen.
In a preferred embodiment, described method also comprises step S616, described measurement mechanism is connected on computing machine, inductive rod is contacted with after the correlation unit (or various sensor) of vehicle, measure voltage, pressure, the temperature of corresponding units, and measured value is sent to computing machine, computing machine shows measured value with the oscillography waveform (scope wave) of diagrammatic form.
In a preferred embodiment, described method also comprises step S617, described computing machine receives the present situation of the vehicle of being inputted by doctor and is sent on the webserver, the webserver will be sent to computing machine by the repairing information of symptom classification, and computing machine is presented at the repairing information by symptom classification receiving on screen.
According to the preferred embodiment of the present invention, because client is in access when repair plant, an automatic detection vehicle specification, thereby even client access amount how also can receive fast, and, because an automatic detection vehicle specification, can automatically check based on this, therefore, can make rapid processing to simple fault, and, provide black box function, with monitor for faults and the normal existing problem of vehicle alternately occurring.
Brief description of the drawings
Fig. 1 is the block diagram that represents vehicle according to the invention maintenance supporting system.
Fig. 2 is the outline flowchart that represents vehicle according to the invention maintenance support method.
Fig. 3 is the detail flowchart that represents block diagram vehicle maintenance support method of the present invention.
Detailed description of the invention
Describe with reference to the accompanying drawings the present invention in detail.
Fig. 1 is the block diagram that represents vehicle according to the invention maintenance system, on the vehicle 10 that needs to keep in repair, is provided with multiple unit 11, and for example, in figure, unit 11 is defined as comprising the sensor of driving engine 12 vehicle parts such as grade and this vehicle part state of identification.Now, described vehicle 10 possesses diagnosis adaptor union 13.
In figure, diagnostic device 20 is the electric signal that receives taking the adaptor union of the diagnosis from described vehicle 10 13 is diagnosed vehicle states as basis.This diagnostic device 20 is provided with the firmware program black box 21 for the conversion of electric signal, possesses the USB port 22 for usb communication, and the adaptor union 23 for diagnosis of the diagnostic device corresponding with the diagnosis use adaptor union 13 of described vehicle 10.Now, diagnostic device can be designed to be able in the time of vehicle diagnostics and computing machine carries out wire/wireless communication.
In addition, possess the webserver 30 for automotive servicing information is provided, and be connected with the computing machine 50 for automotive servicing by internet 40, described computing machine 50 possesses respectively for the interface 51 of internet communication with for the USB port 52 of usb communication.
In addition, also have measurement mechanism 60, this measurement mechanism 60 is provided with and is connected with the sensor connector 61 of inductive rod 63 and the USB port 62 for usb communication, and the information of the unit about vehicle is exported with oscillography waveform.Described inductive rod 63 is for detection of voltage, pressure, the temperature of the various unit of described vehicle.
Thereby, be provided with automotive servicing application program, described diagnostic device 20 and measurement mechanism 60 can be by the USB port of described computing machine 50 52 and described computing machine 50 swap datas, this automotive servicing application program is diagnosed according to the information receiving from described diagnostic device 20 and measurement mechanism 60 and the location mode of measuring vehicle, connect the described webserver 30, and the repairing information according to the location mode of described vehicle is provided.
Go on to say the flow process of vehicle maintenance support method taking such system architecture as basis.
Fig. 2 is the diagram of circuit that represents vehicle according to the invention maintenance support method, carries out successively following steps: step S100, and vehicle is put in storage to repair plant; Step S200, accepts the vehicle of warehouse-in; Step S300, the vehicle that diagnosis is accepted; Step S400, repairs the vehicle of diagnosis; Step S500, by the vehicle outbound of repairing, such in steps in the means of inquiry vehicle be intrinsic number.
Intrinsic number can have a lot of kinds, but is defined as in this manual the number-plate number or Vehicle Identification Number.
; according to putting in storage-accept-order of diagnosis-repairing-outbound; staff inputs the process information of associated vehicle; when associated vehicle information is inquired or cried, can carry out with the intrinsic number number-plate number or Vehicle Identification Number, this be because according to putting in storage-accept-data of diagnosis-repairing-outbound are stored in the cause on a computing machine or a webserver.
Here, can there be numerous embodiments the aspect, storage location of information of vehicles.
1) on the webserver, store all information of vehicles, and downloaded and the method for information of vehicles on regular update computing machine by the computing machine that is connected in the webserver;
2) store car information on computers, and be uploaded to the webserver and the method for the regular update webserver by computing machine;
3) computing machine is not stored any information of vehicles, and rolling stock information is all stored on the webserver, whenever computer and network server if desired connects to inquire the method for information of vehicles;
On the other hand, maintenance support method is described in detail.
Fig. 3 is the diagram of circuit that represents vehicle according to the invention maintenance support method, carries out successively following steps: step S610, after the diagnosis adaptor union of vehicle is connected with diagnostic device, judges whether automatically to identify the Vehicle Identification Number of vehicle; Step S611, if can not automatically identify the Vehicle Identification Number of vehicle, is inputted license plate number, Vehicle Identification Number or vehicle specification by the input equipment of computing machine by reception staff; Step S612, diagnostic device is presented at the DTC transmitting from the unit of vehicle computer monitor screen.
Carry out successively following steps: step S613, if can automatically identify the Vehicle Identification Number of vehicle in step S610, read Vehicle Identification Number from the ECU of vehicle, and automatically identify based on this specification of vehicle, the Vehicle Identification Number recognizing and specification information are sent in computing machine, thereby automatically accept vehicle; Step S614,, diagnostic device is presented at the DTC transmitting from the unit of vehicle computer monitor screen.
Carry out step S615, computing machine receives the DTC of described step S612 or step S614 from described diagnostic device, and receives the repairing information of vehicle according to corresponding DTC from the webserver, and is presented on computer screen.
At present, connect difficult situation if run into network, show the Mechanical Help information of classifying by DTC in the storage equipment that is stored in described computer-internal.
On the other hand, if can not be to solve by the Mechanical Help information of DTC classification, perform step S616, described measurement mechanism is connected on computing machine, inductive rod is contacted with after the correlation unit of vehicle, measure voltage, pressure, the temperature of corresponding units, and measured value is sent to computing machine, computing machine shows measured value with the oscillography waveform of diagrammatic form.
If can not solve with the unit oscillography waveform of vehicle, perform step S617, described computing machine receives the present situation of the vehicle of being inputted by doctor and is sent on the webserver, the webserver will be sent to computing machine by the repairing information of symptom classification, and computing machine is presented at the repairing information by symptom classification receiving on screen.
As a reference, in above-mentioned steps S615, S617, on computer screen, provide decomposition and the assembling schematic diagram of corresponding units, so unskilled doctor also can carry out automotive servicing and repairing etc. completely simultaneously.
Because vehicle trouble form is very diversified, and the repairing form solving is also very various, so situation that also may exist unskilled doctor to place under repair, therefore carry out step S618, in the time existing doctor to require to keep in repair the input of video, computing machine requires corresponding maintenance video to the webserver, and the webserver is sent to desired maintenance video in computing machine, and computing machine is play the maintenance video receiving on screen.
Claims (1)
1. a vehicle maintenance support method, the method is to utilize vehicle, diagnostic device, the webserver and computing machine and measurement mechanism to carry out the method for support unit maintenance, multiple cell formations that described vehicle is made up of accessory and sensor and there is other diagnosis adaptor union, whether described diagnostic device is for diagnosing the unit of described vehicle abnormal, the described webserver and computing machine are connected to each other by internet, described measurement mechanism presents in diagrammatic form the voltage of the unit of described vehicle, pressure, temperature, it is characterized in that, said method comprising the steps of:
Step S610, after the diagnosis adaptor union of described vehicle is connected with described diagnostic device, judges whether automatically to recognize the Vehicle Identification Number of described vehicle;
Step S611, if can not automatically recognize the Vehicle Identification Number of described vehicle, is inputted license plate number, Vehicle Identification Number or vehicle specification by the input equipment of described computing machine by reception staff;
Step S612, described diagnostic device is presented at the diagnostic trouble code transmitting from the unit of described vehicle computer monitor screen;
Step S613, if can automatically recognize the Vehicle Identification Number of described vehicle in step S610, read Vehicle Identification Number from the electronic control unit of described vehicle, and the automatic specification of the described vehicle of identification based on this, the Vehicle Identification Number recognizing and specification information are sent in described computing machine, thereby automatically accept described vehicle;
Step S614, described diagnostic device is presented at the diagnostic trouble code transmitting from the unit of described vehicle computer monitor screen;
Step S615, described computing machine receives the diagnostic trouble code described step S612 or step S614 from described diagnostic device, and receive the repairing information of described vehicle according to corresponding diagnostic trouble code from the described webserver, and this repairing information is presented on computer screen, connect difficult situation if run into network, show the Mechanical Help information of classifying by diagnostic trouble code in the storage equipment that is stored in described computer-internal;
Step S616, described measurement mechanism is connected on described computing machine, inductive rod is contacted with after the correlation unit of described vehicle, measure voltage, pressure, the temperature of corresponding units, and measured value is sent to described computing machine, described computing machine shows measured value with the oscillography waveform of diagrammatic form;
Step S617, described computing machine receives the present situation of the vehicle of being inputted by doctor and is sent on the described webserver, the described webserver will be sent to described computing machine by the repairing information of symptom classification, and described computing machine is presented at the repairing information by symptom classification receiving on screen;
Step S618, in the time existing doctor to require to keep in repair the input of video, described computing machine requires corresponding maintenance video to the described webserver, the described webserver is sent to desired maintenance video in described computing machine, and described computing machine is play the maintenance video of reception on screen;
In described step S615, S617, on computer screen, provide decomposition and the assembling schematic diagram of corresponding units simultaneously.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010243481.0A CN102343892B (en) | 2010-07-30 | 2010-07-30 | Vehicle maintenance support method |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201010243481.0A CN102343892B (en) | 2010-07-30 | 2010-07-30 | Vehicle maintenance support method |
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| CN102343892A CN102343892A (en) | 2012-02-08 |
| CN102343892B true CN102343892B (en) | 2014-07-09 |
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| CN201010243481.0A Active CN102343892B (en) | 2010-07-30 | 2010-07-30 | Vehicle maintenance support method |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| US9299197B2 (en) * | 2013-03-15 | 2016-03-29 | Bosch Automotive Service Solutions Inc. | Graphical user interface with on board and off-board resources |
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| CN1543622A (en) * | 2001-08-10 | 2004-11-03 | ̩ɭ | System and method for collecting vehicle data and diagnosing the vehicle, and method for automatically setting the vehicle convenience apparatus using smart card |
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| CN101434221A (en) * | 2007-11-13 | 2009-05-20 | 尤博科技株式会社 | Vehicle fault diagnosis equipment |
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2010
- 2010-07-30 CN CN201010243481.0A patent/CN102343892B/en active Active
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|---|---|---|---|---|
| CN1543622A (en) * | 2001-08-10 | 2004-11-03 | ̩ɭ | System and method for collecting vehicle data and diagnosing the vehicle, and method for automatically setting the vehicle convenience apparatus using smart card |
| CN1618076A (en) * | 2001-12-31 | 2005-05-18 | 伊诺娃电子学公司 | Automotive code reader |
| CN101030863A (en) * | 2006-03-03 | 2007-09-05 | 上海乐金广电电子有限公司 | System and method for diagnosing automobile by wireless telecommunication network |
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| CN102343892A (en) | 2012-02-08 |
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